Grid Drawing
Preparing your Image:
  • Choose a large, clear image. Please choose an image that was taken with a camera and printed from a computer. The image should have a background. Please do not use an image of a Logo, a Symbol, words, or a character you didn’t invent. The image should fill the page (ie, it should be about 8”x10”)
  • With a ruler, measure off every inch, making a little mark on all four sides of the image.
  • Draw the grid, making sure your lines are fine, straight and clear. Fine black marker works for lighter key images, Mark the center intersection on the grid as a reference point.
Gridding the Paper:
  • Get a blank sheet of drawing paper that is roughly double the size of your original image. (16”x20” or bigger would be great)
  • Using a sharp, medium pencil, lightly draw a grid on your paper. Measure off every 2 inches and then connect your lines across. You should have the same number of squares on your blank paper as you do on your image.
  • Darken the intersection of the center lines on the grid as a reference point.
To draw the image, you may wish to work methodically from one side of the image, or just begin with the most obvious features.
  • Edges and strong changes of tone make clear shapes in the photograph. Where one of these shapes crosses a grid-line, count how many grid-lines from your reference point the grid-line is.
  • Judge how far the shape is along the square, then count across and mark this at the same point on the grid-line in your drawing.
  • Do the same again, further along the same shape - for example, the line of the chin in this drawing. Mark the point where the shape meets another grid-line, then join the two, following any bumps or curves in the shape in the photograph.
  • Where a key point is away from a grid-line, you will need to judge the relative distance from the nearest grid-lines.
  • Make sure you have drawn outlines for all the key parts of your drawing. Less defined areas, such as a patch of shade or highlight, may be roughly indicated too.
  • Carefully erase your grid lines, repairing outlines as you go.
Now you are ready to start shading your drawing. Take your time, and make sure you use a full range of tone. Good luck!


Tips:
  • Make sure your pencils are sharp, and draw your outlines as lightly as possible. Don't use too hard a pencil, as they will make dents in the paper.
  • If you find it confusing knowing which grid square you are on, try numbering or color-coding them, or cover half of your image and only work on a small section at a time.
  • Use the same method to help draw a still-life, placing a grid drawn on a board behind your objects - but you'll need to close one eye when viewing to remove parallax (distortion caused by the different view from each eye).